Snap beans were coated with edible chitosan and carboxymethyl chitosan and then compared the physiology and sense quality of each group to select the better edible coating.

分别用壳聚糖和羧甲基壳聚糖配制的涂膜液处理油豆角，比较不同处理组的生理指标及感官指标，确定保鲜效果较好的涂膜液。

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Tomatoes, pole beans, cucumbers, snap peas, melons and winter squash are all examples of crops suitable for vertical gardening if staked or supported properly.

西红柿、攀沿类豆荚、黄瓜、鲜脆甜豆荚，甜瓜和南瓜属作物都是适合立体种植的作物。

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But plant breeding reduced the fibers, and now the beans are known as snap beans.

VOA: special.2009.03.24

If asparagus isn't available, green beans or sugar snap peas work well.

NPR: Recipes: 'A Master Class'

It highlights, the chef said, the gorgeous favas, green beans and sweet English and snap peas currently popping up at the market.

WSJ: Johnny Monis's Green Bean and Pea Panzanella | Slow Food Fast

So she picked up a bag the size of her thumb, emptied out the beans from within, and began to snap.

NEWYORKER: A Tiny Feast